Math, asked by chayapatil2626, 6 months ago

what is difference between rational and irrational number?????​

Answers

Answered by abhishekpatel59259
4

Answer:

rational= p/q form.

iraational=P/q doesn't form

Step-by-step explanation:

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Answered by riyanadcunha15
10

Answer:

The difference between rational number and irrational number are:-

  • Rational number:-
  • The numbers which can be represented in the form of p/q, where p and q are integers where q 0.
  • Examples:- 1/2, 3/5, 6/12, 6/9, 5/9, 1/3

  • Irrational number:-
  • Numbers which cannot be represented in form of p/q are called irrational numbers.
  • The decimal expansion which are non-terminating and non recurring are irrational numbers.

Decimal expansion

  • Terminating
  • 0.5,0.25,0.3
  • 0.5020

( Rational)

  • Non terminating
  • 0.3333..........
  • 0.698712910161........

  • Recurring (Repeating)
  • 0.3333........
  • 0.525252.........
  • 0.691691691.........

  • Non Recurring (Non Repeating)
  • 0.697109079181.........
  • 01011011101111011111.........

  • Non recurring- Non repeating
  • Terminating - come to an end, stop.
  • Recurring- repeatedly happen again.
  • Non-terminating- continues endlessly. The number will have infinite number of digits to right of the decimal point.

Step-by-step explanation:

Hope it works for you!!

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